Yanmar 4LHA-DTP, Руководство по эксплуатации

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5.1 List of Periodic Inspections
'Daily and periodic inspection are important to keep the engine in its best condition. The following
is a summary of inspection and servicing items by inspection interval. Periodic inspection intervals
vary depending on the uses, loads, fuels and lube oils used and handling conditions, and are hard
to establish definitively. The following should be treated only as a general standard. Schedule
your own periodic inspection plan according to the operational conditions of your engine and
inspect every item. Neglecting periodic inspection leads to engine troubles and shortens the life of
the engine. Refer to the various accompanying operation manuals for periodic inspection and
maintenance for marine drive and remote control system.
O: Check ©: Replace • : Consult local dealer
Interval term
Item Content
Daily
Every
50hrs
Every
250hrs
(1 yr.)
Every
500hrs
(2 yrs.)
Every
-LOOOhrs
(4 yrs.)
Every
2000hrs
m Fuel oil
Check & supply of oii to the tank
O
m Fuel oil
Drain the fuel tank
O
m Fuel oil
Drain the fuel filter and water separator
o
m Fuel oil
Replace the fuel filter element
©
Lube oil
Check the quantity of lube oil
o
Lube oil
Replace the lube oil
© (First)
©
Lube oil
Replace the lube oil filter element © (First)
©
Lube oil
Wash engine oil cooler
•
Drive oil
Check the quantity of drive oil
o
Refer to operation manual of marine drive.
Drive oil
Replace drive oil Refer to operation manual of marine drive.
Drive oil
Check power trim oil
o
Refer to operation manual of marine drive.
Drive oil
Check power steering oil
o
marine
gear oil For informations marine gears, refer to the maker's manual.
Fresh
cooling
water
Check & supply of cooling water tank
o
Fresh
cooling
water
Replace the fresh cooling water
©
•system
Clean & check the cooling water passage
•
Seawater
cooling
water
system
Check the seawater outlet and discharge
o
Seawater
cooling
water
system
Check & replace the impeller of seawater pump
O
- •
Seawater
cooling
water
system
Check & replace the anti corrosive zincs
©
Seawater
cooling
water
system
Clean & check the seawater passage
•
Piping
Check & fuel oil pipe, cooling water pipe
o
Piping
Check mixing elbow.
o
Electrical Check the alarm lamps SJevices
o
equipment Check supply electrolyte in battery
O
Belt Check V-belt
o
Remote
Check the remote control operation & grease
o
handle
Adjusting the remote control cable
o
Intake and Wash turbocharger blower
o
exhaust
Adjust the intake and exhaust valve clearance •(First)
•
system
Lapping the intake / exhaust valve
•
Puel
1
Dteck i adjust the fuel injection pressure & atomizing condition •(First)
•
injection (
Dheck & adjust the fuel injection timing
•
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